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Warnings

Forecast

Marine Forecast

Issued 07:00 PM MDT 19 August 2019

Tonight and Tuesday.

Wind east 10 to 15 knots becoming light Tuesday morning then becoming southeast 15 early Tuesday evening.

Fog patches forming near midnight and dissipating early Tuesday morning.

Waves

Issued 07:00 PM MDT 19 August 2019
Tonight and Tuesday. Seas 1 metre or less.

Extended Forecast

Issued 07:00 PM MDT 19 August 2019
Wednesday Wind southeast 15 knots increasing to east 25 late in the day.
Thursday Wind south 25 knots veering to west 30 late in the day.
Friday Wind west 30 knots diminishing to southwest 15.

Ice Forecast

Issued 10:00 AM EDT 19 August 2019 Today Tonight and Tuesday Ice free. 

[ Canadian Ice Service ]

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Map of Mackenzie - Mackenzie River marine weather areas Great Slave Lake - 45141 Great Slave Lake North Arm - 45150 Herschel Island Komakuk Beach Shingle Point Airport Aklavik Airport Cape Parry Airport Fort Good Hope Airport Tulita Airport Fort Providence Fort Reliance Fort Resolution Airport Fort Simpson Airport Hay River/Merlyn Carter Airport Inner Whaleback Rocks Inuvik Airport Keats Point Lutselke Airport Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Liverpool Bay Little Chicago Storm Hills Bathurst Inlet Kugluktuk Airport Hat Island Croker River Cambridge Bay Airport Cape Peel West Gateshead Island Stefansson Island Cape Providence Ulukhaktok Airport Sachs Harbour Airport Thomsen River Prairie River Egg Island Fort Chipewyan Airport Stony Rapids Airport Uranium City
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 19 August 2019 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from 7335N 14040W to 7235N 13740W to 7125N 13835W
to 7020N 13645W to Northwest Territories near 7025N 12810W. Sea ice
north of the ice edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 19 August 2019 Tonight and Tuesday At 0000 UTC Tuesday high 1025 mb located at 71N 110W.
By 0000 UTC Wednesday high 1025 mb located at 71N 95W.

At 1800 UTC Monday quasi-stationary trough located on a line
north-south over eastern Davis Strait.

Mackenzie - Mackenzie River Area

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Marine Weather for Canada

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